The machine is pretty decent. And got delivered pretty quickly. It did not come with any assembly instructions. Luckily I had read from another reviewer that you could get the instructions online. I found them online quickly, however the part numbers in the instructions did not match the part numbers I received. So I had to zoom in on each washer, nut and bolt to try and tell what was what. This resulted in one mistake that made me have to take out 4 bolts I had already put in. This is the main reason I am giving 3 stars. How hard is it to put a piece of paper in the box with instructions. It is costing good reviews to save 25 cents. Also, I did not know this was made in china until I received it.